| Company | Timeline | Status | |
| Trinity In Camberwell Director • Professor Of Developmental Psychopatholo | 31 May 2022←1 Year 10 Months→1 Apr 2024 | Active | |
| Autism Centre Of Excellence Director • University Professor | 31 Jan 2020←5 Years→13 Nov 2025 | Active | |
| Cambridge Autism Learning Cic Director • University Professor | 27 Jan 2020←2 Years→22 Feb 2022 | Dissolved | |
| 71 Highbury Hill Limited Director • Unreported | 20 Mar 2017←8 Years→Current | Active | |
| Haverstock Management Company Limited Director • Professor | 11 Jan 2017←8 Years→Current | Active | |
| Cambridge Psychology Limited Director • Director | 25 Oct 2016←9 Years→Current | Active | |
| Autism Transporters Cic Director • University Professor | 28 Mar 2014←9 Years→25 Apr 2023 | Dissolved | |
| Blue Smile Project Director • Psychologist | 14 Feb 2011←1 Year 7 Months→24 Sep 2012 | Active | |
| Autism Research Trust Director • Professor | 10 Mar 2010←10 Years→4 Dec 2020 | Dissolved | |
Changing Media Development Limited Director • Professor | 1 Oct 2007←8 Years→6 Oct 2015 | Dissolved | |
